7698600

Appears in sequences

• P(P(n))-P(P(n-1)), where P(n) = n(n+1)(n+2)/6 (cf. A000292).at n=13A113596
• Least Niven number for all bases from 1 to n but not for base n+1.at n=32A225427
• a(n) is the smallest k > 6 such that k is a Niven number at least in all the bases from 1 to n.at n=32A226320
• Least number >= n that is a Niven number in all bases 1 <= b <= n.at n=32A330812
• Infinitary arithmetic numbers k whose mean infinitary divisor is an infinitary divisor of k.at n=31A361387